hi, ellen! hi, ellen! hi, ellen! hi, ellen! we're going on a field trip to china! wow. [ chuckles ] when i was a kid, we -- we would just go to the -- the farm. [ cow moos ] [ laughter ] no, seriously, where are you guys going? ni hao! ni hao! ni hao! ni hao! ni hao! ni hao! ni hao! ni hao! ni hao! ni hao! ni hao! ni hao! [ female announcer ] the new clasoom. see it. live it. share it. on the human network. cisco. >>> you can't figure out whether parents will be appreciative or not with this next story. it does beg the question what does that four-year degree get you these days? it may surpse you to know that you can pull in six figures without stepping foot on campus. how? mr. lee, thanks so much for joining us. let's note how interesting it is to be talking to a ph.d. about how you don't need a college gree to win six figures. but we'll carry on here. listen -- >> i've got to say -- >> go ahead. i>>n 've got to say, when i fit look into these, i was kind of depressed how much time i spent in school and ended up not making nearly this much money. >> we'll see if w